It has been announced that Analog Devices has introduced the AD7768-1, a low power, high performance, 24-bit single channel sigma delta (ƩΔ) A/D for precision conversion of both AC and DC signals. 

Analog Devices has announced a highly integrated, high voltage multi-chemistry synchronous monolithic step-down battery charger and PowerPath manager with onboard telemetry functions and optional Maximum Power Point Tracking (MPPT). The LTC4162 efficiently transfers power from a variety of input sources, such as wall adapters, backplanes and solar panels, to charge a Li-Ion/Polymer, LiFePO4 or lead-acid battery stack and provide po...

It has been announced by Analog Devices that they are releasing the Power by Linear LTM4678 dual 25A or single 50A step down µModule regulator, with PMBus digital interface. By stacking and exposing its two inductors on top of BGA package, the LTM4678 uses the inductors as heat sinks to transfer heat from inside, keeping the device cool. 

It has been announced that Analog Devices (ADI) has introduced an energy metering IC with auto calibration for single-phase energy measurement applications. The new ADE9153A uses mSure technology to automatically calibrate the measurement system, significantly reducing calibration time, labour and equipment costs. 

The recently introduced Power by Linear LTC3894, from Analog Devices is a high voltage step down DC/DC controller that draws only 9µA quiescent current with the output enabled in Burst Mode operation. Its wide 4.5 to 150V input voltage range can effectively eliminate the need for external surge suppression devices. 

Analog Devices has announced the Power by Linear LTC4291/92 isolated 4-port power source equipment (PSE) controller chipset, the first of its kind to pass a series of IEEE 802.3bt (PoE++) Power over Ethernet (PoE) conformance tests administered by Sifos Technologies. PoE naturally presents system and network engineers with PSE evaluation challenges.

It has been announced that Analog Devices (ADI) has introduced an embedded system for generating engine sound for electric (EV) and hybrid electric vehicles (HEV), with the ADSP-BF706 digital signal processor and Electric Vehicle Warning Sound System (EVWSS) firmware. 

Analog Devices has announced a wideband synthesiser with an integrated voltage-controlled oscillator (VCO) that delivers performance and flexibility and is suitable for diverse market applications such as aerospace and defense, wireless infrastructure, microwave point-to-point links, electronic test and measurement, and satellite terminals.

A new product has been announced by Analog Devices, with the Power by Linear LTM8005 boost DC/DC µModule (power module) regulator designed for driving LEDs. The LTM8005 includes a DC/DC controller, power switch, Schottky diode and current sense resistor in a 9.0x11.25x2.22mm BGA package. 

A new product has been announced by Analog Devices, with the Power by Linear LT3762, a 60V output, high efficiency, synchronous, boost LED driver controller with a programmable internal LED PWM signal generator and spread spectrum frequency modulation that yield low EMI noise.

It has been announced by Analog Devices, that the Power by Linear LT8642S, a 10A, 18V input synchronous step down switching regulator, is now available. Its Silent Switcher two architecture uses two internal input capacitors as well as internal BST and INTVCC capacitors to minimise the area of the hot loops.

In this video, Guneet Chadha from Analog Devices discusses the three design challenges that their power management solutions solve as core voltages keep scaling down.

Analog Devices has announced three enhanced Automotive Audio Bus (A2B) transceivers that deliver capability to tailor system-level performance to even the most stringent electromagnetic compatibility (EMC) requirements. The AD242x series offers configurable transmit power levels, enabling the developer to match system performance to specific OEM EMC requirements – a key design criterion for all feature-rich automotive infotainment systems.

Analog Devices has introduced the ADPD188BI, an integrated optical module featuring two LEDs, photodiode, and analog front-end (AFE) integrated together in a single package. The high performing AFE offers high ambient light rejection and reduces power consumption to support longer battery life. The two LEDs help reduce false alarms often caused by steam and dust. False alarms are a leading factor in detectors being removed or disabled by consumer...

A new sensor interface IC has been announced by Analogue Devices. The new interface will enable the next generation of intelligent electrochemical sensors.

Analog Devices has announced the Power by Linear LTC4291/LTC4292 isolated four port Power Sourcing Equipment (PSE) controller chipset designed for use in IEEE 802.3bt (PoE++) Power over Ethernet (PoE) systems. The LTC4291/LTC4292 provides four independent PSE ports comprised of two channels each, ensuring fully compliant support for the next generation of IEEE 802.3bt Powered Devices (PDs).

Analog Devices has announced the Power by Linear LTM8002 which is a step-down DC/DC µModule (power module) regulator with a 40V input voltage rating (42V abs max) and 2.5A of continuous (3.5A peak) output current, housed in a 6.25x6.25x2.22mm BGA package. The LTM8002 includes a switching regulator controller, power switches, inductor and other supporting components. Only the bulk input, output capacitors and two resistors are...

  Analog Devices has introduced the LTC2879X, an extreme temperature 175°C ±60V fault tolerant RS485/RS422 transceiver. The device is engineered to operate in demanding temperature ranges and is 100% tested to specifications at 175°C. 

Analog Devices has announced the family of low jitter, high performance clock generation and distribution devices supporting JESD204B subclass 1 clocking applications up to 7.5GHz. These products are suitable for high speed data converter clocking applications, with a scalable architecture to provide thousands of synchronised low jitter clocks, each with a complementary SYSREF signal.

Analog Devices has announced production release of its 44GHz single-pole, double-throw (SPDT) switches, the ADRF5024 and ADRF5025 in advanced Silicon-on-Insulator (SOI) technology. The two switches are broadband, with the ADRF5024 yielding flat frequency response from 100MHz to 44GHz, while the ADRF5025 from 9kHz to 44GHz, with repeatable characteristics better than 1.7dB insertion loss and 35dB channel to channel isolation.